package com.bdqn.t362.common.servlet;

import javax.servlet.*;
import javax.servlet.annotation.WebFilter;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

/**
 * @author lqm
 * @ClassName ${NAME}
 * @description: 处理中文乱码
 */
@WebFilter(filterName = "EncodingtFilter",urlPatterns = "/*")
public class EncodingtFilter implements Filter {
    public void destroy() {
    }

    public void doFilter(ServletRequest req, ServletResponse resp, FilterChain chain) throws ServletException, IOException {
//        System.out.println("进入EncodingtFilter过滤器");
       HttpServletRequest request=(HttpServletRequest) req;
        HttpServletResponse response=(HttpServletResponse) resp;


        request.setCharacterEncoding("UTF-8");
        response.setCharacterEncoding("UTF-8");


        chain.doFilter(request, response);
    }

    public void init(FilterConfig config) throws ServletException {

    }

}
